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Development related blog posts

Collection of useful VMware diagrams

By Antti Hurme 02/05/2013 No Comments 1 Min Read

VMware diagrams you might find useful: VMware vCloud Director network ports diagram (KB: 1030816) VMware vCloud Director Cell Architecture (KB: 1030954) VMware vSphere 5 Memory Management and Monitoring diagram (KB: 2017642) Network port diagram for vSphere 5.x (2054806)   * Click on any of the list items to open VMware KB article with download links

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VMware PowerCLI – Get Cluster host status script

By Antti Hurme 05/02/2013 5 Comments 1 Min Read

Made a small script to keep up with the hosts in a cluster, to get a daily report of their usage, Virtual machine count, and other overview information. This script can be scheduled with Task scheduler if you want.   ############################################################## ### ### VMHost status query script ### Version 0.2 ### 21.1.2013 ### ############################################################## ### ### CONFIGURATION ### ### $export_path = “C:\Datacenter\ESXi_Host_Status” $export_datef = get-date -format yyyy-MM-dd-H-mm $login_user = “”…

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MySQL NDB Cluster setup on Ubuntu 12.04 LTS

By Antti Hurme 09/01/2013 24 Comments 9 Min Read

This post is is a guide on how to create a MySQL cluster on Ubuntu 12.04 LTS server distribution. I will not go trough basic Ubuntu installation as that can be expected a pre-requisite when creating an MySQL cluster. I will try to cover every aspect of the installation process and touch some parts regarding testing. There is another excellent guide behind the following link which has pretty much the…

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